Add 60/54 and 63/7
1st number: 1 6/54, 2nd number: 9 0/7
60/54 + 63/7 is 91/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 7 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 54 × 7 = 378,
60/54 = 60 × 7/54 × 7 = 420/378 - Likewise, for the 2nd fraction, since 7 × 54 = 378,
63/7 = 63 × 54/7 × 54 = 3402/378 - Add the two like fractions:
420/378 + 3402/378 = 420 + 3402/378 = 3822/378 - 3822/378 simplified gives 91/9
- So, 60/54 + 63/7 = 91/9
In mixed form: 101/9
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